Home / 148,008.92-222,027.37-41,392.87

Finding the Fourth Proportional to 148,008.92, 222,027.37 and 41,392.87

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Solution

The fourth proportional to 148,008.92, 222,027.37 and 41,392.87 is: 62,093.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,008.92 : 222,027.37 = 41,392.87 : x
  2. Step 2: Convert to fraction form
    148,008.92/222,027.37 = 41,392.87/x
  3. Step 3: Cross multiply
    148,008.92x = 222,027.37 × 41,392.87
  4. Step 4: Simplify right side
    148,008.92x = 9,190,349,404.30
  5. Step 5: Solve for x
    x = 9,190,349,404.30/148,008.92
  6. Step 6: Final answer
    x = 62,093.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.